User`s manual

AT Command Reference Manual
4-14 1048
S31 - Bit Mapped Options Status
Default: 194 (C2h) (11000010b)
Bit 0 Single line connect message enable/disable (\Vn)
0 = Messages controlled by S95, Wn and Vn (\V0) (Default)
1 = Single line connect message (\V1)
Bit 1 Auto line speed detection (Nn)
0 = Disabled (N0)
1 = Enabled (N1) (Default.)
Bits 2-3 Error correction progress messages (Wn)
0 = DTE speed only (W0) (Default)
1 = Full reporting (W1)
2 = DCE speed only (W2)
Bits 4-5 Caller ID (#CID)
0 = Caller ID disabled (#CID=0) (Default)
1 = Short (formatted) Caller ID enabled (#CID=1)
2 = Long (unformatted) Caller ID enabled (#CID=2)
Bits 6-7 Reserved (Default = 11b)
S32 - XON Character
Sets the value of the XON character.
Range: 0-255, ASCII decimal
Default: 17 (11h)
S33 - XOFF Character
Sets the value of the XOFF character.
Range: 0-255, ASCII decimal
Default: 19 (13h)
S34-S35 - Reserved